Device Ownership Over Time

As of January 2014:

Year Cellphone Smartphone eBook Reader Tablet Computer Desktop or laptop computer mp3 player Game console
5/2000 53
4/2002 64
5/2004 68 71
4/2006 73 72 20
12/2007 75 75 34
4/2008 78 74 37
4/2009 85 2 78 45 41
9/2009 84 3 75 43 37
5/2010 82 4 3 79 46 42
9/2010 85 5 4 76 47 42
5/2011 83 35 12 8 77 44
8/2011 84 9 10 76
1/2012 87 19 19
2/2012 88 45
4/2012 88 46 18 18 80
8/2012 89 25
9/2012 85 45
11/2012 85 47 78
12/2012 87 45 24 29 42 42
1/2013 26 31 43 43
5/2013 91 56 34
9/2013 55 24 35
1/2014 90 58 32 42